That's pretty hard considering i have a DBZ wall painting on my whole wall lol. Regardless, most people who go into my room end up very interested by it. I've never had anybody come into my room and be freaked out by it, or think I'm weird.

Though i think if I had any anime girls on my wall or figures I would probably hide those. Nothing worse then having a friend or gf see a Black Rock Shooter figurine in your room (if anyone knows what she wears). Though I would really like one of those figurines realistically speaking

When I'm watching anime I pause it and try to get something else on screen, people have a bad habit of walking in on the weirdest scenes. The only person I don't do that to is my brother, he knows I watch anime but he keeps making lame jokes about tentacles.

But then again, my mother bought the Rosario+Vampire manga for me at age 13 without even bothering to flip through it, so that shows what she knows lol (though I don't really find it 'inappropriate', my younger sister stole it and read it and finds it to be very 'awkward'. It's not a bad manga series, but yeah, there's the fanservice....)

Mm, nah. I don't hide it. A lot of my friends are into it. A ton of them watch asian dramas. I tend to watch it concurrently with other friends for the funsies. I usually end up being the only dude watching though, haha.